package com.example.observepattern.subject.impl;

import com.example.observepattern.observer.Observer;

public class PhoneApp implements Observer {
    @Override
    public void update(float temperature, float humidity, float pressure) {
        System.out.println("📱 手机 App 显示：温度 " + temperature + "°C，天气舒适！");
    }
}
